CN101460653B - 高强度光记录介质保护膜形成用溅镀靶材 - Google Patents

高强度光记录介质保护膜形成用溅镀靶材 Download PDF

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CN101460653B
CN101460653B CN2007800210934A CN200780021093A CN101460653B CN 101460653 B CN101460653 B CN 101460653B CN 2007800210934 A CN2007800210934 A CN 2007800210934A CN 200780021093 A CN200780021093 A CN 200780021093A CN 101460653 B CN101460653 B CN 101460653B
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target material
composition
optical recording
recording medium
protective film
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CN101460653A (zh
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张守斌
佐佐木勇人
小见山昌三
三岛昭史
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Mitsubishi Materials Corp
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    • G11B2007/25715—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials containing oxygen

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  • Physical Vapour Deposition (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
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WO2007142333A1 (ja) 2007-12-13
TWI494451B (zh) 2015-08-01
KR20090007787A (ko) 2009-01-20
JP2007327103A (ja) 2007-12-20
JP5088464B2 (ja) 2012-12-05
TW201346047A (zh) 2013-11-16
US8268141B2 (en) 2012-09-18
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